html,
body {
  height: 100%;
}
body {
  padding-top: 45px;
  padding-bottom: 50px;
}
.lt_header {
  position: fixed;
  top: 0;
  width: 100%;
  height: 45px;
  background-color: #006699;
  padding: 10px;
  text-align: center;
  color: #fff;
}
.lt_header .lt_title {
  position: relative;
}
.lt_header .lt_title .lt_h_right {
  position: absolute;
  top: 0;
  right: 0;
  color: #fff;
}
.lt_header .lt_title .lt_h_left {
  position: absolute;
  top: 0;
  left: 0;
  color: #fff;
}
.lt_footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  height: 50px;
  background-color: #006699;
  padding-top: 6px;
  z-index: 100;
}
.lt_footer > a {
  float: left;
  width: 25%;
  text-align: center;
  color: #fff;
  font-size: 13px;
}
.lt_footer > a > p {
  color: inherit;
  font-size: 12px;
}
.lt_footer > a > span {
  font-size: 20px;
}
.lt_footer .active {
  color: orange;
}
.lt_container {
  height: 100%;
  background-color: #fff;
  padding: 10px;
}
.lt_container .search_form form {
  border: 1px solid #006699;
  border-radius: 5px;
  overflow: hidden;
}
.lt_container .search_form form .searchTxt {
  float: left;
  width: 80%;
  margin: 0;
  padding: 0;
  border: none;
  height: 28px;
  border-radius: 0;
}
.lt_container .search_form form .searchBtn {
  float: left;
  width: 20%;
  margin: 0;
  padding: 0;
  border: none;
  height: 28px;
  border-radius: 0;
  color: #fff;
  background: #006699;
}
.lt_container .history_list {
  padding-top: 20px;
  color: #666;
}
.lt_container .history_list .his_info {
  font-size: 12px;
}
.lt_container .history_list .his_record .his_tool {
  font-size: 14px;
}
.lt_container .history_list .his_record .his_tool .clearAll {
  color: inherit;
}
.lt_container .history_list .his_record .his_tool .clearAll span {
  font-size: 20px;
}
.lt_container .history_list .his_record ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.lt_container .history_list .his_record ul li {
  border: 1px solid #ccc;
  border-bottom: none;
  padding: 3px 8px;
}
.lt_container .history_list .his_record ul li:last-child {
  border-bottom: 1px solid #ccc;
}
